SMOLIŃSKI, Marek. Attempts of economic and administrative reforms of the commandries of the Knights of the Order of St. John in Ost-Pomerania in the 14th century. Ordines Militares Colloquia Torunensia Historica. Yearbook for the Study of the Military Orders. Online. 18 October 2017. Vol. 22, pp. 31-53. [Accessed 27 July 2024]. DOI 10.12775/OM.2017.002.